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- The BER may be improved by choosing a strong signal strength (unless this causes cross-talk and more bit errors), by choosing a slow and robust modulation scheme or line coding scheme, and by applying channel coding schemes such as redundant forward error correction codes.
www.ijfcc.org/papers/312-A163.pdf
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Abstract—In telecommunication, the Bit Error Rate (BER) is an indication of how often data has to be retransmitted because of an error. The different modulation techniques scheme is suggested for improvement of BER in fiber optic communications. The developed scheme has been tested on optical fiber systems operating with a non-return-to-zero ...
The most commonly used metrics for this purpose are the Optical Signal-to-Noise Ratio (OSNR), Bit Error Rate (BER), and Q Factor. In this article, we will explore what each of these parameters means, how they are measured, and their significance in the context of optical link performance.
Abstract: An analytical approach is presented to evaluate the Bit Error Rate (BER) performance of a multicore fiber (MCF) communication system with On-Off Keying (OOK) modulation scheme.
Jan 1, 2014 · The paper outlines the simulation of various pulse generators for the enhancement of optical fiber access transmission networks within flow rate of 10 Gbps and transmission range of 100 km.
Jan 1, 2011 · Monitoring the quality of an optical signal is fundamental in achieving reliable and effective communication in a high speed optical link. Bit error ratio (BER) is the most reliable and...
The BER may be improved by choosing a strong Optical fibers are widely used in fiber optic signal strength (unless this causes cross-talk and more bit communications which permits transmission over longer errors), by choosing a slow and robust modulation scheme or distances and at higher bandwidths than other forms of line coding scheme, and by ...
